Finding the Fourth Proportional to 10,381.16, 15,569.52 and 3,361.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,381.16 : 15,569.52 = 3,361.82 : x
2. Step 2: Convert to fraction form
   10,381.16/15,569.52 = 3,361.82/x
3. Step 3: Cross multiply
   10,381.16x = 15,569.52 × 3,361.82
4. Step 4: Simplify right side
   10,381.16x = 52,341,923.73
5. Step 5: Solve for x
   x = 52,341,923.73/10,381.16
6. Step 6: Final answer
   x = 5,042.01